June Weather in Brighton, United Kingdom

Last updated: March 17, 2025

In Brighton, United Kingdom, June welcomes mild and pleasant weather, with temperatures soaring to a maximum of 21°C (70°F) and an average of around 15°C (59°F). Temperatures dip to a comfortable minimum of 10°C (51°F) during the cooler days. While outdoor enthusiasts may embrace the sun, be prepared for a touch of rain, as the city experiences about 65 mm (2.6 in) of precipitation over 9 days. With humidity levels averaging around 80%, June in Brighton offers a refreshing coastal atmosphere, perfect for enjoying the vibrant surroundings.

June Temperature in Brighton

As summer approaches, Brighton experiences a noticeable warmth in June, heralding the season of longer days and vibrant coastal life. With temperatures ranging from a mild 10°C (51°F) at night to a pleasant 21°C (70°F) during the day, the city shines under a more inviting climate. The average temperature of 15°C (59°F) reflects the transition from the cooler spring months, offering the perfect backdrop for outdoor activities along the beach and bustling social events. This trend of rising temperatures continues into July and August, making June a delightful prelude to the peak summer warmth. As the sun begins to set later, Brighton comes alive, inviting visitors and locals alike to bask in its sunny allure.

June Weather in Brighton: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Brighton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec454546495459636462575148
Data source: Temperature data for Brighton generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Brighton

In June, Brighton experiences a moderate level of rainfall, with an average precipitation of 65 mm (2.6 in) spread over nine days. This month marks a slight increase compared to the drier April and May, reflecting a transition into the wetter summer months. While June's rainfall is less than that of the following months like October and November, it still prepares the region for the lush greenery typical of the season. The relatively stable precipitation days hints at a balanced weather pattern, providing residents and visitors alike with a mix of sunny intervals and refreshing showers, ideal for enjoying Brighton's vibrant outdoor scene.

June Precipitation Trends in Brighton

The chart displays monthly precipitation patterns in Brighton, with values for each month alongside June's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec747867294765527463129110138
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Brighton

In Brighton, United Kingdom, the humidity levels exhibit a notable trend as the year progresses. June marks a slight increase to 80%, following the gradual decline from 85% in April to 79% in May. This moderate rise reflects the onset of summer, contrasting with the much higher levels seen in winter months, which peak at a steamy 92% in November and December. As the summer continues, July experiences a drop to 71%, suggesting that Brighton enjoys relatively drier conditions during peak holiday season. Overall, the city's humidity showcases a clear seasonal rhythm, ebbing and flowing from the damp chill of winter to the refreshing breezes of summer.

June Average Humidity in Brighton

This chart illustrates the average monthly humidity levels in Brighton, with June's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how June's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%79%81%71%76%82%91%92%92%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Brighton

As summer arrives in Brighton, the UV Index sees a significant spike, particularly in June, where it reaches an impressive 8, categorizing the exposure as very high. This marks a notable increase from the previous months, where the UV Index ranged from 2 in January and February to a moderate 4 in March. With the risk of sunburn now intensifying, the recommended burn time shrinks to just 15 minutes, highlighting the importance of sun protection. Following June, July maintains the same high index, but a slight decrease occurs in August as it dips to 7, leading into the gradual decline of the UV Index throughout the fall months. For those enjoying the sunny shores, it’s essential to stay informed about the changing UV levels by checking the Brighton UV Index.

Maximum UV Index Levels in Brighton for June

The chart shows the monthly maximum UV Index (UVI) for Brighton in June, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec224678876421
Data source: Brighton June UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

June Sunshine in Brighton

June in Brighton, United Kingdom, is a vibrant month, basking in 411 hours of sunshine. This delightful stretch of sunny days follows a remarkable rise from 103 hours in January, steadily climbing through each month. While May enjoys a high of 416 hours, June's warmth continues to entice outdoor enthusiasts and holidaymakers alike. The transition into summer brings a slightly cooler breeze, yet Brighton remains radiant, paving the way for the sunniest months ahead in July and August. With daylight hours decreasing as autumn approaches, June serves as a captivating reminder of the natural beauty and warmth that Brighton so joyfully offers.

Monthly Sunshine Duration in Brighton: June Highlighted

The June sunshine duration represents the total number of hours Brighton experiences direct sunlight during the month of June, excluding cloudy or obstructed periods. This chart compares the sunshine duration of June with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec103h153h228h347h416h411h424h388h324h255h159h120h
Data source: Brighton June Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Brighton During June

In Brighton, the transition from spring to summer brings a noticeable shift in sunshine probabilities, with June offering a 32% chance of sunny weather. While this represents a dip compared to the sunnier months of April (59%) and May (43%), it's still an improvement over the winter months, where the chances hover around a modest 21% to 25%. Interestingly, the likelihood of sunny days in June falls short compared to the peak summer months of July (42%) and August (38%), suggesting that while June may kick off the season, it can still be quite unpredictable. This fluctuating trend underscores the importance of planning for a mix of sun and clouds as the warmer months approach.

Percentage of Sunny Days in June in Brighton

The chart illustrates the percentage of sunny days in Brighton throughout the year, with June highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Brighton experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%25%42%59%43%32%42%38%37%31%37%21%
Data source: Brighton June chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Brighton in June

As summer approaches, Brighton basks in the longest daylight hours of the year, with June offering an impressive 16 hours of sunlight. This marks a noticeable peak compared to the more subdued 8 hours in January and February, gradually increasing as spring blossoms with 11 hours by March and reaching 15 hours in May. The early summer days invite both locals and visitors to enjoy the vibrant coastal scene, before the daylight begins to taper off in July and August. This pattern of increasing daylight not only brightens the city but also enriches the outdoor experiences unique to Brighton, making June a particularly enchanting month.

Average Daylight Hours in Brighton for June

The chart illustrates the variation in daylight duration in Brighton throughout the year, with June highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 29m10h 1m11h 55m13h 51m15h 32m16h 25m15h 57m14h 26m12h 34m10h 38m8h 55m8h
Data source: Brighton daylight hours, calculated by summing the hours between sunrise and sunset for each day.

June Winds in Brighton

In Brighton, June ushers in a gentle breeze, with average wind speeds dropping to 4.6 m/s (10 mph)—the calmest month of the year. This notable decrease from the previous months is part of a broader trend; while winter and early spring bring stronger gusts, summer tends to favor more tranquil days. As the city basks in longer daylight hours and warmer temperatures, the softer winds create a serene backdrop, perfect for leisurely beach strolls and outdoor festivities. Observing the transition from 7.0 m/s (16 mph) in May to June's lull, it becomes clear that Brighton's summer season embraces a more relaxed atmosphere, inviting residents and visitors alike to enjoy the beautiful coastline at a gentler pace.

Average June Wind Speed in Brighton

The chart displays monthly wind speed patterns in Brighton, with values for each month shown alongside June's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how June's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec7.98.26.85.87.04.6 m/s5.46.35.67.76.77.9
Data source: Brighton June wind data, generated using information from the Copernicus Climate Change Service.

How June Weather in Brighton Compares to Other Months

The weather in Brighton changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of June's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Brighton and find detailed weather information for every month.

June and January present contrasting weather experiences. June enjoys milder temperatures, with a minimum of 10°C (51°F) and a pleasant average of 15°C (59°F), peaking at 21°C (70°F). In contrast, January is much cooler, featuring a minimum of 1°C (35°F) and an average of 7°C (45°F), with a maximum of 13°C (55°F). Precipitation is slightly higher in January, totaling 74 mm (2.9 in) over 12 days compared to June’s 65 mm (2.6 in) over 9 days. Furthermore, January's humidity is higher at 91%, while June hovers at 80%. For a detailed look into January's weather, visit Brighton weather in January.

When comparing the weather between June and February, it's clear that each month presents distinct climatic characteristics. June enjoys milder temperatures with a range from a minimum of 10°C (51°F) to a maximum of 21°C (70°F), providing a pleasant average of 15°C (59°F). However, it is relatively humid at 80% and sees about 65 mm (2.6 in) of precipitation over approximately 9 days.

In contrast, February is much cooler, with temperatures ranging from a chilly -1°C (30°F) to a slightly warmer 12°C (54°F) and an average of 7°C (45°F). February also experiences higher precipitation levels of 78 mm (3.1 in), but over more days, totaling around 15 days, which contributes to a higher humidity rate of 89%. For more detailed insights into February’s climate, visit Brighton weather in February.

When comparing the weather in June and March, it is evident that June is considerably warmer and more pleasant. June has a minimum temperature of 10°C (51°F) and an average of 15°C (59°F), peaking at a maximum of 21°C (70°F), while March experiences much cooler temperatures with a minimum of -1°C (30°F), an average of 8°C (47°F), and a maximum of 13°C (55°F). Both months receive similar amounts of precipitation, around 65 mm (2.6 in), but March has more rainy days, with precipitation occurring on 14 days compared to June's 9 days. Furthermore, humidity levels are slightly higher in March at 86%, compared to June's 80%. Those interested in more details can refer to Brighton weather in March.

When comparing the weather in June and April, June stands out with significantly warmer temperatures, featuring a minimum of 10°C (51°F), an average of 15°C (59°F), and a maximum of 21°C (70°F). In contrast, April experiences much cooler conditions, with a minimum of 2°C (37°F), an average of 9°C (49°F), and a maximum of 15°C (60°F). Moreover, June sees more precipitation than April, with 65 mm (2.6 in) over 9 days compared to April's 29 mm (1.2 in) over just 6 days. However, humidity levels remain relatively high in both months, with April slightly edging out at 85% compared to June's 80%. For more detailed insights, check out Brighton weather in April.

In comparing the weather between May and June, June generally experiences warmer temperatures, with a minimum of 10°C (51°F) and an average of 15°C (59°F), compared to May's minimum of 6°C (42°F) and average of 12°C (54°F). The maximum temperature in June reaches 21°C (70°F), while May peaks at 19°C (66°F). Additionally, June sees more precipitation, with 65 mm (2.6 in) over 9 days, in contrast to May's 47 mm (1.8 in) over the same number of days. Humidity levels are relatively similar, at 80% in June and 79% in May. For more detailed information, you can check Brighton weather in May.

In June, temperatures range from a minimum of 10°C (51°F) to a maximum of 21°C (70°F), with an average temperature of 15°C (59°F). This month sees a fair amount of precipitation, totaling 65 mm (2.6 in) over 9 days, accompanied by relatively high humidity at 80%. In contrast, July experiences slightly warmer weather, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 23°C (74°F), averaging 17°C (63°F). The precipitation also decreases to 52 mm (2.0 in) while maintaining similar rainfall days, but the humidity drops to a more comfortable 71%. For more detailed information, check out the Brighton weather in July.

In comparing the weather between June and August, June tends to be cooler with an average temperature of 15°C (59°F) and maximums reaching 21°C (70°F), while August offers slightly warmer temperatures, averaging 18°C (64°F) and peaking at 24°C (76°F). June experiences more humidity at 80%, compared to August’s 76%. However, August sees a slightly higher level of precipitation at 74 mm (2.9 in) over 13 days, while June has 65 mm (2.6 in) falling over 9 days. For more detailed information, you can visit Brighton weather in August.

In June, the weather is characterized by mild temperatures, with averages around 15°C (59°F) and a maximum of 21°C (70°F), accompanied by a humidity level of 80%. The month experiences around 65 mm (2.6 in) of precipitation over approximately 9 days. In contrast, September sees a slight increase in average temperature, reaching 16°C (62°F) and peaking at 22°C (72°F), while maintaining a similar humidity level of 82%. Precipitation is slightly less, totaling 63 mm (2.5 in) across about 11 days. For those interested in more details, check out Brighton weather in September.

June and October present distinct contrasts in weather. June typically enjoys milder temperatures with a minimum of 10°C (51°F) and an average of 15°C (59°F), peaking at 21°C (70°F). In contrast, October sees cooler conditions, with minimum temperatures dropping to 6°C (43°F) and an average of 14°C (58°F), while the maximum only slightly reaches 20°C (68°F). Precipitation levels also differ significantly; June experiences around 65 mm (2.6 in) of rain over 9 days, while October is markedly wetter, with 129 mm (5.1 in) spread across 16 days. Additionally, October's humidity is slightly higher at 90%, compared to June's 80%. For more information on October weather, visit Brighton weather in October.

June and November present quite contrasting weather patterns. In June, temperatures are generally milder, with minimums around 10°C (51°F) and maximums reaching 21°C (70°F), accompanied by an average temperature of 15°C (59°F). The month is characterized by relatively lower precipitation, totaling 65 mm (2.6 in) over 9 days, and humidity levels sit at a comfortable 80%.

In contrast, November brings cooler temperatures, with a minimum of 3°C (37°F) and an average of 11°C (52°F), peaking at 16°C (61°F). This month sees significantly higher precipitation of 110 mm (4.3 in) distributed across 16 days, along with increased humidity levels at 92%. For those interested in detailed insights, check out Brighton weather in November.

In June, the weather is generally mild and pleasant, with average temperatures ranging from a minimum of 10°C (51°F) to a maximum of 21°C (70°F). This month experiences relatively low precipitation, totaling 65 mm (2.6 in) over about 9 days, and humidity levels average around 80%. In contrast, December brings much cooler conditions, with temperatures dropping to a minimum of 2°C (35°F) and a maximum of 13°C (56°F). The month is significantly wetter, recording 138 mm (5.4 in) of rain over approximately 18 days, and the humidity is higher at 92%. To learn more about the weather in Brighton during December, visit Brighton weather in December.

Compare Brighton's Climate with Cities Worldwide

Conclusion: What to Expect From June Weather in Brighton

As June arrives in Brighton, the weather becomes noticeably warmer compared to previous months, with comfortable daytime temperatures encouraging outdoor activities. With an average temperature around 15°C, this month marks a shift from the cooler spring days, although the evenings can still feel brisk. While humidity levels rise to about 80%, the increase in rain—with around nine days of precipitation—adds a refreshing touch to the landscape. Overall, June in Brighton offers a delightful blend of mild warmth and vibrant greenery that sets the tone for the summer ahead. For a deeper dive into what to expect throughout the year, check out Brighton Climate.